/*
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 * and open the template in the editor.
 */

package com.oea.servlets;

import com.oea.hibernate.entities.Test_Question;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.List;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author unnati
 */
public class StartTestAction extends HttpServlet {

    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
     * methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        try (PrintWriter out = response.getWriter()) {
           // test id
        //   Long test_id=(Long)request.getSession().getAttribute("tid");
           Long test_id=Long.parseLong(request.getParameter("test"));
           List<Test_Question> test_questions=Test_Question.getAllByTestId(test_id);
           //my
           
           //my
           
           for(Test_Question t:test_questions){
               // set test
               t.setTest();
               t.setQuestion();
               t.getQuestion().setTopic();
                       
           }
           request.getSession().setAttribute("testid", test_id);
           request.getSession(true).setAttribute("allquestions",test_questions);
           request.getSession(true).setAttribute("question",test_questions.get(0).getQuestion());
           request.getSession(true).setAttribute("qindex",0+"");
           request.getSession(true).setAttribute("total",test_questions.size()+"");
           response.sendRedirect("start-test.jsp");
           
           
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
